1218480912

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{769243}}^1$

素因数の和:769268

約数の個数: 60

約数和(自身を含む): 3720063984

約数和(自身を除く): 2501583072

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 769243, 1538486, 2307729, 3076972, 4615458, 6153944, 6923187, 8461673, 9230916, 12307888, 13846374, 16923346, 18461832, 25385019, 27692748, 33846692, 36923664, 50770038, 55385496, 67693384, 76155057, 101540076, 110770992, 135386768, 152310114, 203080152, 304620228, 406160304, 609240456, 1218480912]

約数ペア:

[(1, 1218480912), (2, 609240456), (3, 406160304), (4, 304620228), (6, 203080152), (8, 152310114), (9, 135386768), (11, 110770992), (12, 101540076), (16, 76155057), (18, 67693384), (22, 55385496), (24, 50770038), (33, 36923664), (36, 33846692), (44, 27692748), (48, 25385019), (66, 18461832), (72, 16923346), (88, 13846374), (99, 12307888), (132, 9230916), (144, 8461673), (176, 6923187), (198, 6153944), (264, 4615458), (396, 3076972), (528, 2307729), (792, 1538486), (1584, 769243)]